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ebm-papst A8D800-AJ01-02, Operating Instructions Manual, Page: 8 / 10

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ebm-papst A8D800-AJ01-02 Operating Instructions Manual Download Page 8

Operating instructions

A8D800-AJ01-02

Translation of the original operating instructions

4.4 Connection screen

Δ

Delta connection

Y

Star connection

L1

= V1 = blue

L2

= U1 = black

L3

= W1 = brown

W2

yellow

U2

green

V2

white

TOP

2 x grey

PE

green/yellow

Item no. 10465-5-9970 · Revision 76656 · Release 2012-02-28 · Page 8 / 10

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

Summary of Contents for A8D800-AJ01-02

Page 1: ...orised specialist personnel are permitted to transport unpack assemble operate or maintain the device or to use it in any other manner 1 3 Basic safety rules 1 1 3 Basic safety rules Any safety hazards stemming from the device must be re evaluated once it is installed in the end device Observe the following when working on the unit Do not make any modifications additions or conversions to the devi...

Page 2: ...loose items of clothing and jewellery could become entangled and pulled into the device You could be injured Do not wear any loose clothing or jewellery while working on rotating parts Protect long hair by wearing a cap 1 7 Emission WARNING Depending on the installation and operating conditions a sound pressure level greater than 70 dB A may arise Danger of noise induced hearing loss Take appropri...

Page 3: ...n imbalance e g caused by dirt deposits or icing Operation in medical equipment with a life sustaining or lifesaving function Operation with external vibrations Moving solids content in flow medium Painting the device Connections e g screws coming loose during operation Opening the terminal box during operation Moving air that contains abrasive particles Moving highly corrosive air e g salt spray ...

Page 4: ... mm 1 Direction of air flow A 2 Screw depth max 18 mm 3 Tightening torque 1 5 0 2 Nm 4 Cable diameter min 7 mm max 14 mm tightening torque 2 0 3 Nm Item no 10465 5 9970 Revision 76656 Release 2012 02 28 Page 4 10 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com ...

Page 5: ...or Cast in aluminium Material of terminal box ABS plastic black Material of blades Die cast aluminum Number of blades 5 Blade angle 0 Direction of air flow A Direction of rotation Counter clockwise seen on rotor Type of protection IP 54 Insulation class F Humidity class F3 1 Mounting position Shaft horizontal or rotor on bottom rotor on top on request Condensate discharge holes Rotor side Operatio...

Page 6: ...on the customers side and can damage the device Make sure that the cable end is connected in a dry environment Connect the device only to circuits that can be switched off using an all pole disconnecting switch 4 2 1 Prerequisites Check whether the data on the type plate agree with the connection data Before connecting the device ensure that the supply voltage matches the operating voltage of the ...

Page 7: ...installed lying flat cable routed as a water trap Fans installed in upright position When routing the cable ensure that the screwed cable glands are arranged at the bottom The cables must always be routed downwards Ill 3 Cable routing for fans installed upright 4 3 4 Motor protection CAUTION Electrical voltage The device is a built in component and features no electrically isolating switch Connect...

Page 8: ...nection Y Star connection L1 V1 blue L2 U1 black L3 W1 brown W2 yellow U2 green V2 white TOP 2 x grey PE green yellow Item no 10465 5 9970 Revision 76656 Release 2012 02 28 Page 8 10 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com ...

Page 9: ... repairs may be carried out by ebm papst only The terminal box does not have to be opened for maintenance Do not perform any repairs on your device Return the device to ebm papst for repair or replacement WARNING Terminals and connections have voltage even with a unit that is shut off Electric shock Wait five minutes after disconnecting the voltage at all poles before opening the device CAUTION Th...

Page 10: ...spection At least every 6 months Replacement of the device Mounting the connection lines Visual inspection At least every 6 months Fasten Mounting of protective earth connection Visual inspection At least every 6 months Fasten Check the insulation of the wires for damage Visual inspection At least every 6 months Replace wires Tightness of screwed cable gland Visual inspection At least every 6 mont...

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